請問那些一線大廠(或fashion 名錶)所生產的石英錶,其機芯的來源是哪裡?
和一般手錶的石英機芯有不同之處嗎?
thanx!
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kevinc
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pppleo
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MadMax
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kevinc
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感謝告知!
自己上網查了一下, 一些生產石英機芯的廠牌: ETA, FE, RONDA, ISA, MIYOTA, RICOH, SE, SEIKO, TIMEX, CASIO等等. 從幾元美金到300多元美金約幾百種, ETA為最大宗. 可能是最貴的兩個(網路上的資料不知是否正確, 也不知貴在哪裡? ): ETA 959.001 美金365元! ETA 210.011 美金344元! 另找到一個PATEK的石英機芯,有打磨ㄡ! 和ETA 955.412 的比較一下! 可能是最多jewel的ETA 251.471(23J)! 一些石英機芯的資訊,提供參考! Various Qualities Manufacturers make various qualities of quartz movements. All-plastic movements are at the low end. But not all such movements are created equal. Many feature engineered plastic with jeweled wheel bearings to increase the efficiency and, therefore, the quality. Others combine plastic parts with metal parts. At the higher end of the spectrum are nearly all-metal movements. Here’s a breakdown: 1.Swiss manufacturers make many quartz movements that look the same. These are general-purpose calibres, available to anyone. 2.The next group of movements may look similar, but often vary with specific enhancements made for particular brands. These are called pro-prietary calibres. 3.Some higher-end watch brands order an even higher grade of quartz model onto which the brand may add its own enhancements. How to Tell Them Apart The only way to tell the difference between the proprietary movements and general-purpose movements is to check the complete calibre number. Swiss manufacturers use a six-digit number – three digits followed by a decimal point followed by three more digits. The calibre pictured here, for example, is 956.411 made by ETA, by far the largest movement manufacturer in Switzerland. The first three digits identify the main calibre (called the framework) the movement is built on. The next three digits identify whether it: 1.Has a second hand. 2.Has a calendar. 3.Is restricted to a certain brand or proprietary model. If the last three digits don’t match models available from your watch material supplier, chances are the particular model (or calibre) is not available for replacement. It’s probably a restricted model or a proprietary model that has been enhanced. These are far more expensive than general-purpose movements. It’s better to service them rather than replace them. Japanese movements can be treated similarly, except the calibre number is generally a four- or five-digit or combination of numbers and letters. |
MadMax
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